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From:   Anup Patel <Anup.Patel@wdc.com>
To:     Palmer Dabbelt <palmer@sifive.com>,
        Paul Walmsley <paul.walmsley@sifive.com>,
        Paolo Bonzini <pbonzini@redhat.com>,
        Radim K <rkrcmar@redhat.com>
CC:     Daniel Lezcano <daniel.lezcano@linaro.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        Atish Patra <Atish.Patra@wdc.com>,
        Alistair Francis <Alistair.Francis@wdc.com>,
        Damien Le Moal <Damien.LeMoal@wdc.com>,
        Christoph Hellwig <hch@infradead.org>,
        Anup Patel <anup@brainfault.org>,
        "kvm@vger.kernel.org" <kvm@vger.kernel.org>,
        "linux-riscv@lists.infradead.org" <linux-riscv@lists.infradead.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Anup Patel <Anup.Patel@wdc.com>
Subject: [RFC PATCH 16/16] RISC-V: Enable VIRTIO drivers in RV64 and RV32
 defconfig
Thread-Topic: [RFC PATCH 16/16] RISC-V: Enable VIRTIO drivers in RV64 and RV32
 defconfig
Thread-Index: AQHVRgTePmcBp6xfkUSkbD7A64bxsA==
Date:   Mon, 29 Jul 2019 11:58:00 +0000
Message-ID: <20190729115544.17895-17-anup.patel@wdc.com>
References: <20190729115544.17895-1-anup.patel@wdc.com>
In-Reply-To: <20190729115544.17895-1-anup.patel@wdc.com>
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This patch enables more VIRTIO drivers (such as console, rpmsg, 9p,
rng, etc.) which are usable on KVM RISC-V Guest and Xvisor RISC-V
Guest.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
---
 arch/riscv/configs/defconfig      | 23 ++++++++++++++++++-----
 arch/riscv/configs/rv32_defconfig | 13 +++++++++++++
 2 files changed, 31 insertions(+), 5 deletions(-)

diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index b7b749b18853..420a0dbef386 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -29,15 +29,19 @@ CONFIG_IP_PNP_DHCP=3Dy
 CONFIG_IP_PNP_BOOTP=3Dy
 CONFIG_IP_PNP_RARP=3Dy
 CONFIG_NETLINK_DIAG=3Dy
+CONFIG_NET_9P=3Dy
+CONFIG_NET_9P_VIRTIO=3Dy
 CONFIG_PCI=3Dy
 CONFIG_PCIEPORTBUS=3Dy
 CONFIG_PCI_HOST_GENERIC=3Dy
 CONFIG_PCIE_XILINX=3Dy
 CONFIG_DEVTMPFS=3Dy
+CONFIG_DEVTMPFS_MOUNT=3Dy
 CONFIG_BLK_DEV_LOOP=3Dy
 CONFIG_VIRTIO_BLK=3Dy
 CONFIG_BLK_DEV_SD=3Dy
 CONFIG_BLK_DEV_SR=3Dy
+CONFIG_SCSI_VIRTIO=3Dy
 CONFIG_ATA=3Dy
 CONFIG_SATA_AHCI=3Dy
 CONFIG_SATA_AHCI_PLATFORM=3Dy
@@ -53,9 +57,15 @@ CONFIG_SERIAL_8250_CONSOLE=3Dy
 CONFIG_SERIAL_OF_PLATFORM=3Dy
 CONFIG_SERIAL_EARLYCON_RISCV_SBI=3Dy
 CONFIG_HVC_RISCV_SBI=3Dy
+CONFIG_VIRTIO_CONSOLE=3Dy
+CONFIG_HW_RANDOM=3Dy
+CONFIG_HW_RANDOM_VIRTIO=3Dy
+CONFIG_SPI=3Dy
+CONFIG_SPI_SIFIVE=3Dy
 # CONFIG_PTP_1588_CLOCK is not set
 CONFIG_DRM=3Dy
 CONFIG_DRM_RADEON=3Dy
+CONFIG_DRM_VIRTIO_GPU=3Dy
 CONFIG_FRAMEBUFFER_CONSOLE=3Dy
 CONFIG_USB=3Dy
 CONFIG_USB_XHCI_HCD=3Dy
@@ -66,8 +76,14 @@ CONFIG_USB_OHCI_HCD=3Dy
 CONFIG_USB_OHCI_HCD_PLATFORM=3Dy
 CONFIG_USB_STORAGE=3Dy
 CONFIG_USB_UAS=3Dy
+CONFIG_MMC=3Dy
+CONFIG_MMC_SPI=3Dy
+CONFIG_VIRTIO_PCI=3Dy
+CONFIG_VIRTIO_BALLOON=3Dy
+CONFIG_VIRTIO_INPUT=3Dy
 CONFIG_VIRTIO_MMIO=3Dy
-CONFIG_SPI_SIFIVE=3Dy
+CONFIG_RPMSG_CHAR=3Dy
+CONFIG_RPMSG_VIRTIO=3Dy
 CONFIG_EXT4_FS=3Dy
 CONFIG_EXT4_FS_POSIX_ACL=3Dy
 CONFIG_AUTOFS4_FS=3Dy
@@ -80,11 +96,8 @@ CONFIG_NFS_V4=3Dy
 CONFIG_NFS_V4_1=3Dy
 CONFIG_NFS_V4_2=3Dy
 CONFIG_ROOT_NFS=3Dy
+CONFIG_9P_FS=3Dy
 CONFIG_CRYPTO_USER_API_HASH=3Dy
 CONFIG_CRYPTO_DEV_VIRTIO=3Dy
 CONFIG_PRINTK_TIME=3Dy
-CONFIG_SPI=3Dy
-CONFIG_MMC_SPI=3Dy
-CONFIG_MMC=3Dy
-CONFIG_DEVTMPFS_MOUNT=3Dy
 # CONFIG_RCU_TRACE is not set
diff --git a/arch/riscv/configs/rv32_defconfig b/arch/riscv/configs/rv32_de=
fconfig
index d5449ef805a3..b28267404d55 100644
--- a/arch/riscv/configs/rv32_defconfig
+++ b/arch/riscv/configs/rv32_defconfig
@@ -29,6 +29,8 @@ CONFIG_IP_PNP_DHCP=3Dy
 CONFIG_IP_PNP_BOOTP=3Dy
 CONFIG_IP_PNP_RARP=3Dy
 CONFIG_NETLINK_DIAG=3Dy
+CONFIG_NET_9P=3Dy
+CONFIG_NET_9P_VIRTIO=3Dy
 CONFIG_PCI=3Dy
 CONFIG_PCIEPORTBUS=3Dy
 CONFIG_PCI_HOST_GENERIC=3Dy
@@ -38,6 +40,7 @@ CONFIG_BLK_DEV_LOOP=3Dy
 CONFIG_VIRTIO_BLK=3Dy
 CONFIG_BLK_DEV_SD=3Dy
 CONFIG_BLK_DEV_SR=3Dy
+CONFIG_SCSI_VIRTIO=3Dy
 CONFIG_ATA=3Dy
 CONFIG_SATA_AHCI=3Dy
 CONFIG_SATA_AHCI_PLATFORM=3Dy
@@ -53,9 +56,13 @@ CONFIG_SERIAL_8250_CONSOLE=3Dy
 CONFIG_SERIAL_OF_PLATFORM=3Dy
 CONFIG_SERIAL_EARLYCON_RISCV_SBI=3Dy
 CONFIG_HVC_RISCV_SBI=3Dy
+CONFIG_VIRTIO_CONSOLE=3Dy
+CONFIG_HW_RANDOM=3Dy
+CONFIG_HW_RANDOM_VIRTIO=3Dy
 # CONFIG_PTP_1588_CLOCK is not set
 CONFIG_DRM=3Dy
 CONFIG_DRM_RADEON=3Dy
+CONFIG_DRM_VIRTIO_GPU=3Dy
 CONFIG_FRAMEBUFFER_CONSOLE=3Dy
 CONFIG_USB=3Dy
 CONFIG_USB_XHCI_HCD=3Dy
@@ -66,7 +73,12 @@ CONFIG_USB_OHCI_HCD=3Dy
 CONFIG_USB_OHCI_HCD_PLATFORM=3Dy
 CONFIG_USB_STORAGE=3Dy
 CONFIG_USB_UAS=3Dy
+CONFIG_VIRTIO_PCI=3Dy
+CONFIG_VIRTIO_BALLOON=3Dy
+CONFIG_VIRTIO_INPUT=3Dy
 CONFIG_VIRTIO_MMIO=3Dy
+CONFIG_RPMSG_CHAR=3Dy
+CONFIG_RPMSG_VIRTIO=3Dy
 CONFIG_SIFIVE_PLIC=3Dy
 CONFIG_EXT4_FS=3Dy
 CONFIG_EXT4_FS_POSIX_ACL=3Dy
@@ -80,6 +92,7 @@ CONFIG_NFS_V4=3Dy
 CONFIG_NFS_V4_1=3Dy
 CONFIG_NFS_V4_2=3Dy
 CONFIG_ROOT_NFS=3Dy
+CONFIG_9P_FS=3Dy
 CONFIG_CRYPTO_USER_API_HASH=3Dy
 CONFIG_CRYPTO_DEV_VIRTIO=3Dy
 CONFIG_PRINTK_TIME=3Dy
--=20
2.17.1